RE: [PATCH 3/3] soc: imx: select ARM_GIC_V3 for i.MX8M

[Peng Fan <peng.fan@xxxxxxx>]

Hi Arnd,

> Subject: Re: [PATCH 3/3] soc: imx: select ARM_GIC_V3 for i.MX8M
> 
> On Fri, Mar 13, 2020 at 4:34 AM <peng.fan@xxxxxxx> wrote:
> >
> > From: Peng Fan <peng.fan@xxxxxxx>
> >
> > Select ARM_GIC_V3, then it is able to use gic v3 driver in aarch32
> > mode linux on aarch64 hardware. For aarch64 mode, it not hurts to
> > select ARM_GIC_V3.
> >
> > Signed-off-by: Peng Fan <peng.fan@xxxxxxx>
> > ---
> 
> Acked-by: Arnd Bergmann <arnd@xxxxxxxx>
> 
> > diff --git a/drivers/soc/imx/Kconfig b/drivers/soc/imx/Kconfig index
> > 70019cefa617..0b69024296d5 100644
> > --- a/drivers/soc/imx/Kconfig
> > +++ b/drivers/soc/imx/Kconfig
> > @@ -21,6 +21,7 @@ config SOC_IMX8M
> >         bool "i.MX8M SoC family support"
> >         depends on ARCH_MXC || COMPILE_TEST
> >         default ARCH_MXC && ARM64
> > +       select ARM_GIC_V3
> 
> It would seem sensible to also drop the dependency on the 'default'

If drop default, we need enable this config option in ARM64 defconfig,
I would leave it as is for now.

Thanks,
Peng.

> 
>       Arnd
> 
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